Here's a look at some notable birthdays being celebrated today:

David Alan Grier
Age: 57
Occupation: Actor and Comedian
Known For: His work on the sketch comedy TV show 'In Living Color' and in films such as 'Boomerang' and the cult classics 'Amazon Women on the Moon' and 'I'm Gonna Git You Sucka,' his Tony-nominated stage work, and being a contestant on the 8th season of 'Dancing with the Stars'

Vincent D'Onofrio
Age: 53
Occupation: Actor
Known For: Playing Private Leonard Lawrence in the film 'Full Metal Jacket' and his later role as Detective Robert Goren on the series 'Law & Order: Criminal Intent,' and being nicknamed "The Human Chameleon" because of his extensive work as a character actor

Glenn Shorrock
Age: 68
Occupation: Singer and Songwriter
Known For: Founding and fronting the Little River Band, famous for hits including 'Help Is on Its Way,' 'Reminiscing,' 'Lonesome Loser,' 'Cool Change' and 'The Night Owls,' and a long solo career in his native Australia

Deirdre Lovejoy
Age: 50
Occupation: Actress
Known For: Portraying Rhonda Pearlman on the HBO series 'The Wire,' roles on other shows including 'Bones' and 'Body of Proof,' and movie appearances in 'Step Up' and 'Bad Teacher'

Fantasia Barrino
Age: 28
Occupation: Singer and Actress
Known For: Winning the third season of 'American Idol,' singles including 'I Believe,' 'When I See U' and 'Bittersweet,' starring in the Broadway production of 'The Color Purple,' writing a memoir in which she revealed she is functionally illiterate, and a 2010 suicide attempt